Southwest Alaska – A potential Bering Sea storm may bring strong winds, heavy snow, and coastal water impacts to western Alaska from Tuesday through Thursday, according to the National Weather Service.
Forecasters say the developing system could follow one of two primary tracks, with impacts varying significantly by location depending on the storm’s final path. Both scenarios involve a strong low-pressure system moving northward across the Bering Sea during the middle of the week.
According to the National Weather Service offices in Anchorage and Fairbanks, a northern storm track would increase the risk of persistent onshore winds along the Bering Strait and Norton Sound. That scenario could produce heavy snow or mixed precipitation, along with elevated water levels and water pushing over or through sea ice in vulnerable coastal areas.
If the storm follows a more southern track, stronger and more persistent onshore winds are more likely across Bristol Bay and Kuskokwim Bay. Forecasters warn this could lead to water being forced through cracks in the ice, combined with heavy snow or mixed precipitation across portions of Southwest Alaska.
Regardless of track, the Pribilof Islands are expected to experience strong southwesterly winds and periods of rain and snow. The National Weather Service notes that reduced visibility may persist for extended periods due to blowing snow and precipitation.
Wind gusts exceeding 50 to 60 mph are possible over marine areas, with hazardous conditions for air and marine travel. Communities along coastal roadways, airstrips, and ice routes may see disruptions if conditions intensify.
Residents are urged to closely monitor forecast updates as confidence increases on the storm’s track and strength. Additional advisories, watches, or warnings may be issued as the system approaches.
This system may be especially relevant for commuters, regional air travelers, and workers relying on coastal and ice travel routes during the midweek period.
